Bucket cart system and bucket cart

ABSTRACT

A first bucket cart with a central rigid horizontal elongate support member, a downwardly facing support member, an axle member, an upwardly facing vertical support member, a first hoop member , a second hoop member, an elongate handle member and a pair of wheels. The axle is perpendicularly attached to the central elongate support member. The wheels are attached to either end of the axle. The upwardly facing vertical support member is attached to the central support member. The elongate handle is attached to the forward end of the central support member. The first and second hoop members are each attached at one point in a horizontal position aligned with the central elongate support member to the top of the vertical support member. The downwardly facing support member is attached at one end to the forward portion of the central support member.

CROSS REFERENCE TO RELATED APPLICATIONS

Not Applicable

STATEMENT REGARDING FEDERALLY SPONSORED RESEARCH OR DEVELOPMENT

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DESCRIPTION OF ATTACHED APPENDIX

Not Applicable

BACKGROUND OF THE INVENTION

This invention relates generally to the field of wheeled cart and morespecifically to a five gallon bucket cart. Five gallon buckets arefrequently used to store and carry a variety of items including paint,tools, soil, water or any variety of items. The buckets have evolvedinto a standard size and shape.

It obviously would be a good idea to develop a rolling cart to helpcarry these buckets from one place to another, especially if filled withheavy items. To this end some manufacturers have designed and sold awheeled five gallon bucket carrier. One such carrier is manufactured byBroil Tools.com. It is designed to carry a single bucket and has afeature that helps the user tip the bucket even while it is retained inthe carrier.

However, there is a deficiency in the prior technology in that none ofthe prior designs can accommodate the transport of a plurality of fivegallon buckets at the same time.

BRIEF SUMMARY OF THE INVENTION

The primary object of the invention is to provide a cart for five gallonbuckets that allows the user to easily transport a plurality of bucketsat one time.

Another object of the invention is to provide a cart for five gallonbuckets that is easy and economical to manufacture.

Another object of the invention is to provide a cart for five gallonbuckets that allows the user to add or subtract bucket carts from achain of carts as is needed.

Other objects and advantages of the present invention will becomeapparent from the following descriptions, taken in connection with theaccompanying drawings, wherein, by way of illustration and example, anembodiment of the present invention is disclosed.

In accordance with a preferred embodiment of the invention, there isdisclosed a first bucket cart comprising: a central rigid horizontalelongate support member, a downwardly facing support member, an axlemember, an upwardly facing vertical support member, a first hoop member, a second hoop member, an elongate handle member, a pair of wheels,said axle member perpendicularly disposed and centrally attached to saidcentral rigid horizontal elongate support member, said pair of wheelsattached to either end of said axle member, said upwardly facingvertical support member fixedly attached to said central rigidhorizontal elongate support member, said elongate handle member fixedlyattached to the forward most end of said central rigid horizontalelongate support member, said first and second hoop members eachattached at one point in a horizontal position aligned with said centralelongate support member to the top of said vertical support member, andsaid downwardly facing support member fixedly attached at one end in avertical orientation to the forward portion of said central rigidhorizontal elongate support member.

BRIEF DESCRIPTION OF THE DRAWINGS

The drawings constitute a part of this specification and includeexemplary embodiments to the invention, which may be embodied in variousforms. It is to be understood that in some instances various aspects ofthe invention may be shown exaggerated or enlarged to facilitate anunderstanding of the invention.

FIG. 1 is a perspective view of the invention.

FIG. 2 is a top view of the invention.

FIG. 3 is a perspective view of the invention with secondary cartsattached

DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS

Detailed descriptions of the preferred embodiment are provided herein.It is to be understood, however, that the present invention may beembodied in various forms. Therefore, specific details disclosed hereinare not to be interpreted as limiting, but rather as a basis for theclaims and as a representative basis for teaching one skilled in the artto employ the present invention in virtually any appropriately detailedsystem, structure or manner.

Referring now to FIG. 1 we see a perspective view of the invention 100.A central rigid horizontal elongate support member 16 acts as a bottomsupport for the two five gallon buckets 2, 4 An axle member 22 shown inFIGS. 2 and 3 is fixedly attached to the central support member 16 andterminates in wheels 10, 12. An upwardly directed vertical supportmember 18 is attached at its bottom end to central support member 16 andat its top to hoop members 6, 8 which slidably retain buckets 2, 4. Adownwardly facing support member 26 contacts the ground when theinvention 100 is at rest. An elongate handle member 20 attaches at oneend to central support member 16 and at the opposite end terminates in ahand grip 28. During use, the user lifts handle 28 and pulls the entireunit 100 forward or whatever direction is needed. A loop member 14 isattached to the distal end of central support member 16 and is used toattach additional bucket carts as will be described when discussing FIG.3.

FIG. 2 is a plan top view of the invention 100. Central support member16 can be clearly seen as well as the location of hoops 2, 4 and wheels10, 12. Hoops 2,4 are attached to each other 24 at the point wherevertical support member, shown by dotted lines 18, terminates.

FIG. 3 is a perspective view of the invention 100 and an additionalbucket cart 200. The construction of bucket cart 200 is similar to theinvention 100 except that it only holds one bucket and it does not havean elongate handle member. Additional cart 200 includes a secondhorizontal elongate support member 214, a second axle 216, a secondvertical support member 212, a second hoop member 202 and a second pairof wheels 204, 206. Hook member 210 is attached to the front end ofcentral support member 214 and is capable of engaging loop member 14.Central second support member 213 terminates at its distal end in a loopmember 208. This enables additional second cart units 200 to be attachedto each other creating a train of carts 200.

While the invention has been described in connection with a preferredembodiment, it is not intended to limit the scope of the invention tothe particular form set forth, but on the contrary, it is intended tocover such alternatives, modifications, and equivalents as may beincluded within the spirit and scope of the invention as defined by theappended claims.

What is claimed is:
 1. A bucket cart system comprising at least a firstbucket cart wherein the first bucket cart comprises: a central rigidhorizontal elongate support member; an axle member; an upwardly facingvertical support member; a first hoop member, the first hoop memberhaving a first circumference; a second hoop member, the second hoopmember having a second circumference; an elongate handle member; a pairof wheels; said axle member perpendicularly disposed and centrallyattached to said central rigid horizontal elongate support member; saidpair of wheels attached to said axle member; said upwardly facingvertical support member fixedly attached to said central rigidhorizontal elongate support member; said elongate handle member attachedto the central rigid horizontal elongate support member; said first andsecond hoop members are each attached at a single attachment point in ahorizontal position aligned with said central elongate support member tothe top of said vertical support member; wherein the single attachmentpoint at which the first hoop member is attached with the verticalsupport member is the only attachment point for support of the firsthoop member and wherein the single attachment point at which the secondhoop member is attached with the vertical support member is the onlyattachment point for support of the second hoop member; and wherein thesingle attachment point at which the first hoop member is attached withthe vertical support member is the only attachment point for support ofthe first hoop member and wherein the single attachment point at whichthe second hoop member is attached with the vertical support member isthe only attachment point for support of the second hoop member.
 2. Thebucket cart system as claimed in claim 1 further comprising a rigid loopmember fixedly attached to said axle member and extending outwardhorizontally; a second bucket cart having a second pair of wheelsattached to a second axle which is centrally attached to a secondhorizontal elongate member; a rigid hook fixedly attached to a frontportion of said second horizontal elongate member so that said rigidhook can removably engage said rigid loop member of said first bucketcart; said second bucket cart also having, a second vertical supportmember attached with said second horizontal elongate member, and asecond bucket cart hoop member attached with the second vertical supportmember; and a loop member extending, out from said second axle so that achain of bucket carts may be fashioned by hooking a plurality of saidsecond bucket carts to said first bucket cart.
 3. The bucket cart systemas claimed in claim 2, wherein the second bucket cart hoop member isattached at a single attachment point with the second vertical supportmember such that the single attachment point at which the second bucketcart hoop member is attached with the second vertical support member isthe only attachment point for support of the second bucket cart hoopmember.
 4. The bucket cart system as claimed in claim 1, wherein each ofthe first and second hoop members have an inner diameter that isapproximately the same as an outer diameter of a five gallon bucket. 5.A bucket cart system comprising at least a first bucket cart, whereinthe first bucket cart comprises: a central rigid horizontal elongatesupport member; an axle member; an upwardly facing vertical supportmember; a first hoop member, the first hoop member having a firstcircumference; a second hoop member, the second hoop member having asecond circumference; an elongate handle member; a pair of wheels; saidaxle member attached to said central rigid horizontal elongate supportmember; said pair of wheels attached to said axle member; said upwardlyfacing vertical support member fixedly attached to said central rigidhorizontal elongate support member; said elongate handle member attachedto the central rigid horizontal elongate support member; and said firstand second hoop members are each attached at a single attachment pointin a horizontal position aligned with said central elongate supportmember to the top of said vertical support member; wherein the singleattachment point at which the first hoop member is attached with thevertical support member is the only attachment point for support of thefirst hoop member and wherein the single attachment point at which thesecond hoop member is attached with the vertical support member is theonly attachment point for support of the second hoop member; and whereineach of the first and second hoop members are fixedly attached withrespect to each other at the single attachment point in a mannerpreventing relative vertical movement between said first and second hoopmembers.
 6. The bucket cart system as claimed in claim 5 furthercomprising a rigid loop member fixedly attached to said axle member andextending outward horizontally; a second bucket cart having a secondpair of wheels attached to a second axle which is centrally attached toa second horizontal elongate member; a rigid hook fixedly attached to afront portion of said second horizontal elongate member so that saidrigid hook can removably engage said rigid loop member of said firstbucket cart; said second bucket cart also having a second verticalsupport member attached with said second horizontal elongate member, anda second bucket cart hoop member attached with the second verticalsupport member; and a loop member extending out from said second axle sothat a chain of bucket carts may be fashioned by hooking a plurality ofsaid second bucket carts to said first bucket cart.
 7. The bucket cartsystem as claimed in claim 6, wherein the second bucket cart hoop memberis attached at a single attachment point with the second verticalsupport member such that the single attachment point at which the secondbucket cart hoop member is attached with the second vertical supportmember is the only attachment point for support of the second bucketcart hoop member.
 8. The bucket cart system as claimed in claim 5,wherein each of the first and second hoop members has an inner diameterthat is approximately the same as an outer diameter of a five gallonbucket.
 9. A first bucket cart comprising: a central rigid horizontalelongate support member; an axle member; an upwardly facing verticalsupport member; a first hoop member, the first hoop member having afirst circumference; a second hoop member, the second hoop member havinga second circumference; an elongate handle member; a pair of wheels;said axle member attached to said central rigid horizontal elongatesupport member; said pair of wheels attached to said axle member; saidupwardly facing vertical support member fixedly attached to said centralrigid horizontal elongate support member; said elongate handle memberattached to the central rigid horizontal elongate support member; andsaid first and second hoop members are each attached at a singleattachment point in a horizontal position aligned with said centralelongate support member to the top of said vertical support member;wherein the single attachment point at which the first hoop member isattached with the vertical support member is the only attachment pointfor support of the first hoop member and wherein the single attachmentpoint at which the second hoop member is attached with the verticalsupport member is the only attachment point for support of the secondhoop member; and wherein each of the first and second hoop members has anon-adjustable diameter.
 10. The bucket cart system as claimed in claim9 further comprising a rigid loop member fixedly attached to said axlemember and extending outward horizontally; a second bucket cart having asecond pair of wheels attached to a second axle which is centrallyattached to a second horizontal elongate member; a rigid hook fixedlyattached to a front portion of said second horizontal elongate member sothat said rigid hook can removably engage said rigid loop member of saidfirst bucket cart; said second bucket cart also having a second verticalsupport member attached with said second horizontal elongate member, anda second bucket cart hoop member attached with the second verticalsupport member; and a loop member extending out from said second axle sothat a chain of bucket carts may be fashioned by hooking a plurality ofsaid second bucket carts to said first bucket cart.
 11. The bucket cartsystem as claimed in claim 10, wherein the second bucket cart hoopmember is attached at a single attachment point with the second verticalsupport member such that the single attachment point at which the secondbucket cart hoop member is attached with the second vertical supportmember is the only attachment point for support of the second bucketcart hoop member.
 12. The bucket cart system as claimed in claim 9,wherein each of the first and second hoop members has an inner diameterthat is approximately the same as an outer diameter of a five gallonbucket.